70337241

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{66797}}^1$

素因数の和:66822

約数の個数: 20

約数和(自身を含む): 113155812

約数和(自身を除く): 42818571

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 66797, 200391, 601173, 868361, 1803519, 2605083, 5410557, 7815249, 23445747, 70337241]

約数ペア:

[(1, 70337241), (3, 23445747), (9, 7815249), (13, 5410557), (27, 2605083), (39, 1803519), (81, 868361), (117, 601173), (351, 200391), (1053, 66797)]